Garmin: iQue M5 - Voice Command

[rknotes]

Anyone know if there is a way we could use Voice Commands for Garmin iQue M5 to operate GPS?

I tried the Voice Command 1.5 (http://www.microsoft.com/windowsmobile/downloads/voicecommand/default.mspx) and it seem to only work for some apps like calendar etc!

Thanks!